AirHint found the following cheapest return flights from Alicante (ALC) to Riga (RIX) in December 2025 (see full year).

Return flights

04 Dec - 11 Dec	Vueling Airlines
07 Dec - 08 Dec	Ryanair
08 Dec - 11 Dec	Ryanair
15 Dec - 18 Dec	Ryanair
11 Dec - 12 Dec	Vueling Airlines
04 Dec - 08 Dec	Vueling Airlines
08 Dec - 14 Dec	Ryanair
01 Dec - 08 Dec	Ryanair
06 Dec - 10 Dec	Ryanair
05 Dec - 08 Dec	Ryanair
18 Dec - 07 Jan	Wizz Air Malta
17 Dec - 06 Jan	Ryanair
17 Dec - 07 Jan	Ryanair
31 Dec - 03 Jan	easyJet
30 Dec - 01 Jan	Ryanair
25 Dec - 05 Jan	Norwegian Air Sweden AOC
29 Dec - 16 Jan	Norwegian Air Sweden AOC
29 Dec - 08 Jan	Vueling Airlines
30 Dec - 03 Jan	Ryanair
29 Dec - 18 Jan	Norwegian Air Sweden AOC

Also check the deals for one-way flights from Alicante to Riga in December.

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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Cheapest return flights from Alicante to Riga in December from $141

Return flights